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Rev Age Author Path Log message Diff
1882 6587 d 14 h jermar /trunk/kernel/ Support for sparc64 FPU context.  
1881 6588 d 14 h jermar /trunk/ sparc64 work:
- find a CPU node and read its clock_frequency attribute
- implement asm_delay_loop()
- set TICK_COMPARE register according to processor frequency
- small improvements at random places

OpenFirmware work:
- two new functions for walking the device tree

Generic boot loader work:
- added basic string functions

Usual pile of indentation and formatting fixes.		  
1837 6627 d 19 h jermar /trunk/ Support 24bpp framebuffers with 4 pixelbytes (each pixel aligned on 32-bits).

At least on sparc64, the OpenFirmware linebytes property specifies the number
of pixels between consecutive scan lines of the display. Fix scanilne calculation,
including possible alignment.

Add note to 8bpp pixel functions pointing out drawbacks of that mode.		  
1812 6638 d 13 h decky /trunk/kernel/ move macro and cleanup  
1787 6651 d 9 h decky / move kernel/trunk, uspace/trunk and boot/trunk to trunk/kernel, trunk/uspace and trunk/boot  
1780 6658 d 10 h jermar /kernel/trunk/ Replace old __u?? types with respective C99 variants (e.g. uint32_t, int64_t, uintptr_t etc.).  
1776 6658 d 12 h jermar /kernel/trunk/arch/mips32/ Typos and indentation fixes for mips32 and some generic files as well.  
1769 6661 d 6 h jermar /kernel/trunk/arch/ Change cache_error exception to take istate * as a parameter.
Make cache_error() print epc in the panic message.
Do not rely on the compiler to generate 'nop' after 'beq' in atomic_add()
and put it there explicitly.
Indentation fixes and cosmetic changes.		  
1754 6672 d 16 h jermar /kernel/trunk/ Indentation and some improved comments.
Remove forgotten comment from gxemul.sh.		  
1749 6674 d 5 h decky /kernel/trunk/arch/mips32/src/ remove forgotten address translation  
1742 6674 d 7 h palkovsky /kernel/trunk/arch/mips32/src/ Fix bad booting address on MIPS when not compiled in debug mode.  
1741 6674 d 8 h palkovsky /kernel/trunk/arch/mips32/src/drivers/ Fix panic if continue after non-initialized kbd.  
1735 6674 d 17 h decky /kernel/trunk/ make kernel prints case consistent  
1731 6675 d 3 h jermar /kernel/trunk/ Updates in Doxygen-style comments.
Make architecture specific modules appear conditionally in the documentation.
Add time management module.
Improve names of other modules and sort module order
to be more like in the design documentation.		  
1705 6678 d 16 h cejka /kernel/trunk/ Added file with modules definitions and descriptions.
We are able to change modules order and their description in one place.		  
1704 6678 d 19 h cejka /kernel/trunk/ Fixed first letter size of subgroup name in Others.  
1702 6679 d 13 h cejka /kernel/trunk/ Kernel doxygen comments updated.  
1686 6682 d 16 h decky /kernel/trunk/ update mips32 boot loading API  
1678 6683 d 11 h jermar /kernel/trunk/ Load up to 8 userspace tasks on mips32.  
1642 6685 d 17 h vana /kernel/trunk/arch/mips32/src/ System info about machine  

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